diff options
| author | Bob Moore <robert.moore@intel.com> | 2013-07-17 09:48:40 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-07-23 01:06:49 +0200 |
| commit | 0fb3adf8099160c0a1b1952b6ccf7ac05c218d38 (patch) | |
| tree | 2694c07c4788ba3cab2ff8b46065c9a5d7bb259d /drivers/acpi/acpica/utstring.c | |
| parent | 57987ca2b7c3b16aeeaeacb69b52372181cb7c58 (diff) | |
ACPICA: Disassembler: Expand maximum output string length to 64K
Was 256 bytes max. The original purpose of this constraint was to
limit the amount of debug output. However, the string function in
question (UtPrintString) is now used for the disassembler also,
where 256 bytes is insufficient. Reported by RehabMan@GitHub.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Acked-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/utstring.c')
| -rw-r--r-- | drivers/acpi/acpica/utstring.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/acpi/acpica/utstring.c b/drivers/acpi/acpica/utstring.c index c53759b76a3f..cb1e9cc32d5f 100644 --- a/drivers/acpi/acpica/utstring.c +++ b/drivers/acpi/acpica/utstring.c @@ -333,7 +333,8 @@ acpi_status acpi_ut_strtoul64(char *string, u32 base, u64 *ret_integer) * FUNCTION: acpi_ut_print_string * * PARAMETERS: string - Null terminated ASCII string - * max_length - Maximum output length + * max_length - Maximum output length. Used to constrain the + * length of strings during debug output only. * * RETURN: None * @@ -342,7 +343,7 @@ acpi_status acpi_ut_strtoul64(char *string, u32 base, u64 *ret_integer) * ******************************************************************************/ -void acpi_ut_print_string(char *string, u8 max_length) +void acpi_ut_print_string(char *string, u16 max_length) { u32 i; |